M-11
Fire Control Group Disassembly |
This is page 3 of the M-11 Fire
Control Group Disassembly tutorial. If you would like
to go to the previous page click on the link below.
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Steps
6 through 7 |
Step
6 |
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The
first thing that needs to be installed is the safety.
First insert the bearing
spring, colored green, into the hole on the bottom
of the safety slide. Don’t insert the bearing.
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Place
the bearing, colored purple, on top of small circular
open hole on the bottom of the receiver that is slightly
smaller then the bearing itself (not the cut out colored
red). |
Take
the safety slide with the spring installed and carefully
place it on top of the bearing so that the bearing fits
into the same hole that spring is in. The rear portion
of the safety slide should fit into the slide channel,
marked in red in the previous photo. |
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Hold the safety slide,
colored purple, against the bottom of the receiver so
it does not fall out. While doing this slide the safety
selector switch, colored green, over the protruding
piece of the safety slide. Once installed, insert the
small roll pin, colored purple, to secure the two pieces
together. Be sure to support the safety slide from behind
before you hammer or press in the roll pin.
When the small roll pin
is completely installed it is safe to take your hand
off the safety slide.
Try not to jar it around
until the entire FCG is installed
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Step
7 |
Now
we are going to install the trigger. You will need a
screwdriver to complete this step.
First combine the trigger
spring, colored green, and trigger frame together so
they look like the assembly in the photo. |
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Now
drop the trigger frame and trigger spring down into
the receiver so the trigger falls through the cutout
on the bottom of the receiver. |
Take
the FCG retention pin, colored purple, and place it as
pictured against the wall of the receiver. Now insert
the trigger axis pin, colored green, into the trigger
axis pin hole. Notice how the trigger axis pin is narrow
on one end, this is the end that must be inserted first. |
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Push
the trigger axis pin, colored green, through the trigger
frame axis pin hole all the way through until it fits
into the other end of the receiver. You may have to
use the screwdriver to keep the FCG retention pin from
catching on the recesses of the axis pin by pushing
it down. If you are having trouble lining up the trigger
frame axis holes, insert your screwdriver into the pocket
on top of the trigger frame and manipulate it to line
up the holes as shown in the photo.
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